--- wikisrc/guide/net-practice.mdwn	2013/03/14 23:07:45	1.1
+++ wikisrc/guide/net-practice.mdwn	2013/03/21 11:11:21	1.3
@@ -1,3 +1,7 @@
+**Contents**
+
+[[!toc levels=3]]
+
 # Setting up TCP/IP on NetBSD in practice
 
 ## A walk through the kernel configuration
@@ -564,7 +568,7 @@ the connection messages of pppd, give th
 
     # tail -f /var/log/messages
 
-To disconnect, do a **kill -HUP** of **pppd**.
+To disconnect, do a `kill -HUP` of `pppd`.
 
      # pkill -HUP pppd 
 
@@ -768,7 +772,7 @@ The `/etc/nsswitch.conf` file should be 
 
 Summing up, to configure the network the following must be done: the network 
 adapters must be installed and physically connected. Next they must be 
-configured (with **ifconfig**) and, finally, the file `/etc/rc.conf` must be 
+configured (with `ifconfig`) and, finally, the file `/etc/rc.conf` must be 
 modified to configure the interface and possibly default router, and 
 `/etc/resolv.conf` and `/etc/nsswitch.conf` should be adjusted if DNS should be 
 used. This type of network management is sufficient for small networks without 
@@ -874,7 +878,7 @@ section.
 Of course you don't want to give this command every time, so it's better to 
 define the `defaultroute` entry in the `/etc/rc.conf` file: the default route 
 will be set automatically during system initialization, using the defaultroute 
-option as an argument to the **route add default** command.
+option as an argument to the `route add default` command.
 
 If the client machine is not using NetBSD, the configuration will be different. 
 On Windows PCs you need to set the gateway property of the TCP/IP protocol to 
@@ -888,7 +892,7 @@ The following commands can be useful for
 
  * `ping` -- tries to connect to other computers via ICMP (usually used for 
    testing if a connection exists).
- * `netstat -r` -- Displays the routing tables (similar to **route show**).
+ * `netstat -r` -- Displays the routing tables (similar to `route show`).
  * `traceroute` -- On the client it shows the route followed by the packets to 
    their destination.
  * `tcpdump` -- Use on the gateway to monitor TCP/IP traffic.
@@ -1061,7 +1065,7 @@ use a little trick:
  * Create a Remote Access connection like the one described before for Windows 
    NT, but using the *Standard Modem*.
 
- * In `.ppprc` substitute the line that calls **chat** with the following line
+ * In `.ppprc` substitute the line that calls `chat` with the following line
 
        connect '/usr/sbin/chat -v ATH OK AT OK ATE0V1 OK AT OK ATDT CONNECT'